242300025 has 48 divisors (see below), whose sum is σ = 485593920. Its totient is φ = 117475200.

The previous prime is 242299979. The next prime is 242300039. The reversal of 242300025 is 520003242.

It is not a de Polignac number, because 242300025 - 2⁸ = 242299769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242299980 and 242300007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8892 + ... + 23741.

It is an arithmetic number, because the mean of its divisors is an integer number (10116540).

Almost surely, 2^242300025 is an apocalyptic number.

242300025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

242300025 is an abundant number, since it is smaller than the sum of its proper divisors (243293895).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242300025 is a wasteful number, since it uses less digits than its factorization.

242300025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32663 (or 32652 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 242300025 is about 15565.9893678494. The cubic root of 242300025 is about 623.4253909684.

Adding to 242300025 its reverse (520003242), we get a palindrome (762303267).

The spelling of 242300025 in words is "two hundred forty-two million, three hundred thousand, twenty-five".